Full Technical Description: Copper Material; 7-3/4 Inch Overall Length; 3-7/16 Inch Barrel Length; Copper Conductor Material; UL, CSA Approval; 35 kV Voltage Rating; 2000 MCM Conductor Size; 1/2 Inch Stud Size; 3 Inch L X 3-5/64 Inch W X 0.47 Inch Thk Pad Size; 2 Pad Hole(S); 1-3/4 Inch Pad Hole Spacing; Long Barrel Type; PENN-CRIMPS[R] Brand; BBLU Model